Dear Customer
Our Customer Service will be available again as of 2 January 2025.
Please note that new registrations and requests to be processed manually will only be processed from this point onwards.
You can of course place orders and receive downloads online at any time.
We wish you happy holidays, a peaceful time and a healthy New Year!
Your DIN Media
Standard [WITHDRAWN]
Product information on this site:
Quick delivery via download or delivery service
All transactions are encrypted
This International Standard establishes the definition of cones and specifies the graphical symbols to be used for their indication in drawings and methods for their dimensioning and tolerancing. For the purposes of this International Standard, the term "cone" relates to right-angle circular cones only.
This document replaces DIN ISO 3040:1991-09 .
This document has been replaced by: DIN EN ISO 3040:2016-12 .